@mixin font($size, $spacing) {
    font-size: #{$size}px;
    letter-spacing: #{$spacing}px;
    color: $White;
}

.font10-1 {
    @include font(10, 1)
}

.font10-2 {
    @include font(10, 2)
}

.font12-1 {
    @include font(12, 1)
}

.font12-2 {
    @include font(12, 2)
}

.font14-1 {
    @include font(14, 1)
}

.font14-2 {
    @include font(14, 2)
}

.font16-1 {
    @include font(16, 1)
}

.font16-2 {
    @include font(16, 2)
}

.font18-1 {
    @include font(18, 1)
}

.font18-2 {
    @include font(18, 2)
}

.font20-1 {
    @include font(20, 1)
}

.font20-2 {
    @include font(20, 2)
}